wger: IDOR in nutritional_values endpoints exposes private dietary data via direct ORM lookup

Summary Three nutritionalvalues action endpoints fetch objects via Model.objects.getpk=pk — a raw ORM call that bypasses the user-scoped queryset. Any authenticated user can read another user's private nutrition plan data, including caloric intake and full macro breakdown, by supplying an arbitra...

EUVD-2026-8907

wger: IDOR in nutritionalvalues endpoints exposes private dietary data via direct ORM lookup...

GHSA-42CR-W2GR-M54Q wger: IDOR via user-unscoped cache keys on routine API actions exposes workout data

Summary Five routine detail action endpoints check a cache before calling self.getobject. Cache keys are scoped only by pk — no user ID is included. When a victim has previously accessed their routine via the API, an attacker can retrieve the cached response for the same PK without any ownership...

CVE-2026-27839

CVE-2026-27839 affects wger up to version 2.4, where three nutritional_values endpoints fetch objects via Model.objects.get(pk=pk) instead of using a user-scoped queryset. This allows any authenticated user to read another user’s private nutrition data (caloric intake and full macro breakdown) by...

CVE-2026-27839 wger: IDOR in nutritional_values endpoints exposes private dietary data via direct ORM lookup

wger is a free, open-source workout and fitness manager. In versions up to and including 2.4, three nutritionalvalues action endpoints fetch objects via Model.objects.getpk=pk — a raw ORM call that bypasses the user-scoped queryset. Any authenticated user can read another user's private nutrition...

CVE-2026-27839 wger: IDOR in nutritional_values endpoints exposes private dietary data via direct ORM lookup

wger is a free, open-source workout and fitness manager. In versions up to and including 2.4, three nutritionalvalues action endpoints fetch objects via Model.objects.getpk=pk — a raw ORM call that bypasses the user-scoped queryset. Any authenticated user can read another user's private nutrition...

CVE-2026-27839 wger: IDOR in nutritional_values endpoints exposes private dietary data via direct ORM lookup

wger is a free, open-source workout and fitness manager. In versions up to and including 2.4, three nutritionalvalues action endpoints fetch objects via Model.objects.getpk=pk — a raw ORM call that bypasses the user-scoped queryset. Any authenticated user can read another user's private nutrition...

CVE-2026-27835 wger: IDOR in RepetitionsConfig and MaxRepetitionsConfig API leak other users' workout data

wger is a free, open-source workout and fitness manager. In versions up to and including 2.4, RepetitionsConfigViewSet and MaxRepetitionsConfigViewSet return all users' repetition config data because their getqueryset calls .all instead of filtering by the authenticated user. Any registered user...

CVE-2026-27835

Issue summary. CVE-2026-27835 affects wger (versions up to 2.4). The vulnerable components are RepetitionsConfigViewSet and MaxRepetitionsConfigViewSet, whose get_queryset() returns all objects (using .all()) instead of filtering by the authenticated user, enabling an authenticated user to enumer...

CVE-2023-31364

Improper handling of direct memory writes in the input-output memory management unit could allow a malicious guest virtual machine VM to flood a host with writes, potentially causing a fatal machine check error resulting in denial of service...

CVE-2026-27153 Discourse doesn't prevent moderators from exporting user Chat DMs

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, moderators could export user Chat DMs via the CSV export endpoint by exploiting an overly permissive allowlist in canexportentity?. The method allowed moderators to export any entity not explicit...

CVE-2026-27153 Discourse doesn't prevent moderators from exporting user Chat DMs

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, moderators could export user Chat DMs via the CSV export endpoint by exploiting an overly permissive allowlist in canexportentity?. The method allowed moderators to export any entity not explicit...

CVE-2026-27153 Discourse doesn't prevent moderators from exporting user Chat DMs

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, moderators could export user Chat DMs via the CSV export endpoint by exploiting an overly permissive allowlist in canexportentity?. The method allowed moderators to export any entity not explicit...

CVE-2023-31364

Improper handling of direct memory writes in the input-output memory management unit could allow a malicious guest virtual machine VM to flood a host with writes, potentially causing a fatal machine check error resulting in denial of service...

CVE-2023-31364

Improper handling of direct memory writes in the input-output memory management unit could allow a malicious guest virtual machine VM to flood a host with writes, potentially causing a fatal machine check error resulting in denial of service...

EUVD-2023-35675

Improper handling of direct memory writes in the input-output memory management unit could allow a malicious guest virtual machine VM to flood a host with writes, potentially causing a fatal machine check error resulting in denial of service...

CVE-2023-31364

CVE-2023-31364 involves improper handling of direct memory writes in the IOMMU. A malicious guest VM could flood the host with writes, potentially triggering a fatal machine check error (MCE) and denial of service. Connected details indicate an AMD-specific risk vector where guest VMs may flood t...

CVE-2026-27152 DIscourse has DM communication-preference bypass when adding members

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, DM communication-preference bypass when adding members via Chat::AddUsersToChannel — a user could add targets who have blocked/ignored/muted them to an existing DM channel, bypassing per-recipien...

CVE-2026-27152 DIscourse has DM communication-preference bypass when adding members

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, DM communication-preference bypass when adding members via Chat::AddUsersToChannel — a user could add targets who have blocked/ignored/muted them to an existing DM channel, bypassing per-recipien...

CVE-2026-27152

Discourse vulnerability CVE-2026-27152 affects prior builds before 2025.12.2, 2026.1.1, and 2026.2.0 where DM communication-preference restrictions can be bypassed when adding members to an existing DM channel via Chat::AddUsersToChannel. This allows targeted users who have blocked, ignored, or m...